Last July I talked about how Apple Music will steal your files from you when Apple decides it has them in its own cloud and then you have to pay to listen to those files.  Now another person has been told this is by design by Apple itself.  Backup, backup, backup.  With more and more companies claiming ownership of your data and now with companies actively stealing it you had better have a good backup in place or you will wind up like this unfortunate user in my linked article.  Contact ETC Maryland on ways to protect your data.